more test coverage improvements#914
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The coverage report counted bundled third-party code (zlib/, popt/, and the PostgreSQL/ISC lib/ imports getaddrinfo/getpass/inet_ntop/inet_pton) that rsync ships but does not own, muddying the percentages. Add a COVERAGE_EXCLUDE gcovr filter (shared by all coverage targets) so the report reflects rsync's own code: on the same data, lines 63.9%->65.5%, functions 81.4%->85.0%, branches 55.0%->56.5% (rsync's own md5/mdfour/wildmatch/etc. stay in the report). Add 'make coverage-all': run the suite under pipe + --protocol=30 + --protocol=29 + --use-tcp, accumulating into the shared .gcda (not cleared between runs), then one merged scoped report -- covers the daemon/TCP and protocol-compat paths a single pipe run misses (lines 67.6%, functions 87.6%, branches 58.6%). Also add 'make coverage-fallback' for a separate --disable-openat2 build (different .gcno, so it can't merge with the openat2 report). CI is unchanged. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Target the lowest-coverage rsync files identified from a merged (pipe + proto29/30
+ tcp) gcov report:
daemon-access-ip hosts allow / hosts deny with exact-IP and CIDR patterns over
--use-tcp, exercising access.c make_mask/match_address/
match_binary (19% -> 62% lines), plus client --address
(socket.c try_bind_local). require_tcp.
daemon-config the &include rsyncd.conf directive (params.c include_config/
parse_directives, 48% -> 60%) and a module with a missing path
(clientserver.c path_failure).
stop-time --stop-at future/past (options.c parse_time) and --stop-after
(options.c 59% -> 64%).
Merged scoped coverage: lines 67.3%->68.3%, functions 87.5%->88.4%.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…on-access-ip The --expect-skipped check compared the skip list as an ordered string, so the per-platform RSYNC_EXPECT_SKIPPED lists had to match runtests' collection order (sorted filenames) exactly -- a subtle, easy-to-break ordering dependency. Compare the skipped SET instead; which tests skipped is what matters. Register the new require_tcp test daemon-access-ip in the per-platform expected-skipped lists (it skips in the pipe-transport make check, like daemon-chroot-acl and proxy-response-line-too-long). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
…elete.c)
Target previously-uncovered functions in the path/file-operation files the
resolver restructure touches, confirmed hit under coverage:
preallocate --preallocate (syscall.c do_fallocate) and sparse hole-punching
via --preallocate --sparse and --inplace --sparse (do_punch_hole),
on a file several levels deep.
fuzzy-basis --fuzzy basis selection with similar-named candidates and no
exact match, so the generator scores them (util1.c fuzzy_distance).
delete-deep add a --backup --delete case so removing an extraneous
backup-suffixed file consults delete.c is_backup_file.
All three are plain local transfers (no skips), green on master and under
--protocol=29/30.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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and ignore upstream libs